diff options
| -rw-r--r-- | luatexbase-modutils.dtx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/luatexbase-modutils.dtx b/luatexbase-modutils.dtx index ebb89bf..2dce051 100644 --- a/luatexbase-modutils.dtx +++ b/luatexbase-modutils.dtx @@ -474,7 +474,7 @@ local modules = modules or {} % % \begin{macrocode} local function date_to_int(date) - numbers = string.gsub(date, "(%d+)/(%d+)/(%d+)", "%1%2%3") + local numbers = string.gsub(date, "(%d+)/(%d+)/(%d+)", "%1%2%3") return tonumber(numbers) end % \end{macrocode} @@ -552,7 +552,7 @@ function require_module(name, req_date) local info = modules[name] if not info then warn("module '%s' was not properly identified", name) - elseif version then + elseif info.version then if not (info.date and date_to_int(info.date) > date_to_int(req_date)) then warn("module '%s' required in version '%s'\n" |